Utility Cam-Action Rotary Switches

Series 20 20P
Series 20 Cam Switch Series 20P Cam Switch
Mechanical Specifications
Sections 1-12 1-12
Poles 1-24 1-24
Positions 2-12 2-12
Detent angle 30°, 45°, 60°, 90° 45°, 60°, 90°
Electrical ratings
Continuous rating 20A-600V 20A-600V
Interrupting current24VDC125VDC 12A2.5A 12A2.5A
Max. breaking ability
Max. making ability 120A 120A
Momentary current1 second 275A 275A
Overload current
Dielectric strength 2200Vrms 2200Vrms
Insulation resistance 100 megaohms 100 megaohms
Contact resistance 10 miliohms 10 miliohms
Horsepower Ratings220/240VAC 2HP 2HP
Other
Switch mountings2-Hole4-holeModule YesYesYes N/AYesN/A
Locking featuresKey Operated N/A Yes
Optional featuresSpring ReturnKey-Operated YesYes YesYes
ApprovalsUL RecognizedCSA Certified YesYes YesYes
Display Output
Display Range (Indication)
Meter Power Supply (Aux)
Output Options
Voltage to Measure (Input)